# I am the Watcher. I am your guide through this vast new twtiverse.
# 
# Usage:
#     https://watcher.sour.is/api/plain/users              View list of users and latest twt date.
#     https://watcher.sour.is/api/plain/twt                View all twts.
#     https://watcher.sour.is/api/plain/mentions?uri=:uri  View all mentions for uri.
#     https://watcher.sour.is/api/plain/conv/:hash         View all twts for a conversation subject.
# 
# Options:
#     uri     Filter to show a specific users twts.
#     offset  Start index for quey.
#     limit   Count of items to return (going back in time).
# 
# twt range = 1 1
# self = https://watcher.sour.is/conv/scrm5ba
Go 開發常用操作技巧 --map
map 是一種特殊的數據類型,它是一種元素對的「無序」集合,元素對爲 鍵 (key) 值(value) 形式。我們可以通過 key 來快速找到與之對應的 value。map 是引用類型,聲明方式: var name map[keytype]valuetype,name 爲 map 的變量名,keytype 爲鍵類型,valuetype 爲鍵對應的值類型。聲明時可以不需要指定 map 的長度,因爲 ⌘ Read more